SYNTHESIS OF POLYPHENYLENE THIOETHERS THROUGH CATIONIC OXIDATIVE POLYMERIZATION

被引：8

作者：

TSUCHIDA, E

YAMAMOTO, K

JIKEI, M

SHOUJI, E

NISHIDE, H

机构：

[1] Department of Polymer Chemistry, Waseda University

来源：

JOURNAL OF MACROMOLECULAR SCIENCE-CHEMISTRY | 1991年 / A28卷 / 11-12期

关键词：

D O I：

10.1080/00222339108054100

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Polyaromatic sulfides are efficiently and conveniently prepared by cationic oxidative polymerization. Diphenyl disulfides are quantitatively polymerized to yield poly(p-phenylene sulfide)s as white powders whose structure predominately contains 1,4-phenylene sulfide bonds. The disulfides are oxidized to phenylbis(phenylthio) sulfonium cations as active species of the polymerization. Repeating the oxidation and electrophilic reaction of the cation to the p-position of disulfides yields the polymer.

引用

页码：1285 / 1298

页数：14

共 20 条

[1]

Bard A. J., 2001, ELECTROCHEMICAL METH, V2nd, P50

[2] ELECTROCHEMICAL POLYMERIZATION OF PYRROLE [J].